Browse free open source Web Development Frameworks and projects below. Use the toggles on the left to filter open source Web Development Frameworks by OS, license, language, programming language, and project status.

  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
    Try Retool free
  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

    Free diagnostic script reveals configuration issues, error patterns, and security risks. Instant HTML report.

    Windows Task Scheduler might be hiding critical failures. Download the free JAMS diagnostic tool to uncover problems before they impact production—get a color-coded risk report with clear remediation steps in minutes.
    Download Free Tool
  • 1
    XOOPS Web Application System

    XOOPS Web Application System

    The world's leading content management systems (CMS) written in PHP

    PLEASE NOTE: Latest XOOPS files are on http://github.com/xoops and http://github.com/xoopsmodules25x) XOOPS is a Web application platform written in PHP for the MySQL database. Its object orientation makes it an ideal tool for developing small or large community websites, intra-company and corporate portals, weblogs, and much more. XOOPS is an acronym of eXtensible Object Oriented Portal System. Initially a portal system, XOOPS is now a leading content management system (CMS) that serves as a versatile Web framework. XOOPS can also be used as a weblog or journal via a standard install using the News module alone. Another approach is to use modules like News, Forum, Download, Web Links, etc. to form a community that interacts with members and visitors. Or think big, like an enterprise, and develop modules to use with eShop that integrate into XOOP's uniform user management system. XOOPS is released under the terms of the GNU General Public License (GPL)
    Downloads: 77 This Week
    Last Update:
    See Project
  • 2
    ZK - Simply Ajax and Mobile
    ZK is an open-source Java framework for building modern web and mobile applications. It enables developers to create rich, interactive UIs using only Java — no JavaScript required. With 200+ Ajax-powered components, event-driven architecture, and support for popular technologies like Spring, Java EE, and JSP/JSF, ZK makes it simple to deliver powerful and user-friendly web applications.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 3
    PHP Framework - Smart.Framework

    PHP Framework - Smart.Framework

    The next-generation PHP Framework Middleware + MVC

    Smart.Framework - A High Performance PHP / Javascript Framework for Web Projects Clean Code Full Decoupled Libraries Independent Packages (based on plugins) Great Architecture (a hybrid between Multi-Tier and Middleware, combined with clean code separation as MVC). So, it is a very light and fast PHP / Javascript web framework. The paradox is that it have more built-in features than the well-known frameworks like Zend Framework 2 or Symfony 2 but is 2x ... 9x faster in the terms of requests / second, so it can serve many million users per day. Easy coding != Performance The primary goal of Smart.Framework is to provide a very fast and responsive web framework. Thus, Smart.Framework provides the best balance between acceptable coding and performance.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    Aquarium is a framework for creating highly-dynamic, custom Web application in Python. It offers convenient libraries, tight integration with Cheetah, adaptors for various Web environments, and a convenient approach to Web development.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • 5
    Core Boxx - Modular PHP Framework

    Core Boxx - Modular PHP Framework

    Lightweight and modular PHP framework.

    Core Boxx is a PHP framework built with the concept of simplicity and modularity. Install and load only what you need, not bloated with unused features. ## REQUIREMENTS 1) LAMP/WAMP/MAMP/XAMPP 2) Apache Mod Rewrite 3) PHP MYSQL PDO Extension 4) PHP OpenSSL Extension 5) At least PHP 8.0 ## INSTALLATION - Copy the contents of core/ into your HTTP folder. - Access http://your-site.com/ in the browser and walk through the installer. ## INSTALLING OPTIONAL MODULES - The rest of the folders are optional modules. - To install the optional modules, check out their respective README.md files. ## DOCUMENTATION https://code-boxx.com/core-boxx-php-framework/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Open Source Web Application Framework for the Microsoft ASP.NET platform.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Not just another PHP MVC framework.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Pion Network Library

    Pion Network Library

    client and server HTTP(S) library for Boost C++ developers

    The motivation of pion is not to build yet another web server or web application framework, but to help provide basic HTTP(S) functionality to new or existing C++ applications. If you're working on a Boost C++ application and would just like to use HTTP to provide a simple user interface or interact with run-time data, then pion might be for you.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9

    Raudus - Extensions

    Raudus Extensions for web development with delphi and lazarus

    Raudus Web Framework Complement and Examples for web development in Lazarus and Delphi https://www.facebook.com/RaudusExperts/ https://www.youtube.com/watch?v=BlENxwApW2Q https://youtu.be/eL1d7z4uFLw
    Downloads: 0 This Week
    Last Update:
    See Project
  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

    Grafana is the open source analytics & monitoring solution for every database.
    Learn More
  • 10
    jPersist is an object-relational persistence API with automatic mapping, and based on the ActiveRecord and DataMapper patterns. jWebApp is an MVC web application framework. Both are configuration and annotation free and can be learned in minutes
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next